Hard Drive ATA IDEFLAT Cable 3 Connectors Grey Features: 1.Gray lines or with red edge 2.connecror three-piece or two-piece 3.UL2678 30AWG,105 centigrade,150V 4.Fit for IDE hard disk, CD-ROM Electrical: 1. Hi-pot test: DC 300V 2. Insulation Resistance: 10M min 3. Contactor Resistance: 1 max 4.100%open short and Miss wire Test -Welcome to our products. -If you are interested it, please let me know. And tell me the details you want so that I will service you well.